package engine.graphics;

public class Color4f extends Color3f {

	private static final long serialVersionUID = 1L;
	
	protected float a ; 
	
	public Color4f(float r, float g, float b, float a) {
		super(r, g, b);
		this.setA(a); 
	}

	public float getA() {
		return a;
	}

	public void setA(float a) {
		this.a = a;
	}
	
	public String toString(){
		return "Color: ("+r+","+g+","+b+","+a+")" ; 
	}
	
	

}
